Chulki was really nice. The place was clean and it is about 4 to 5 bus stops away from Hongki University Station. We were staying on level 4. We had a group of 6 people so he even offered to let us stay at his his house on level 2 if it is too crowded for us. He even invited one of my friend to his house for dinner. Our flight was in the evening, he allowed us to leave the luggage at his house till then. He even offered to send us to the train station. Just a thing to note since the accommodation is already very cheap, the air-conditioning is US$10 per night. Which I felt was quite affordable, as we shared the cost among the 6 of us. The place is 5000 won from hongdae by cab. Thanks for making our stay enjoyable.